CN101815224A - 图像编码装置和方法、以及图像解码装置和方法 - Google Patents
图像编码装置和方法、以及图像解码装置和方法 Download PDFInfo
- Publication number
- CN101815224A CN101815224A CN201010114053A CN201010114053A CN101815224A CN 101815224 A CN101815224 A CN 101815224A CN 201010114053 A CN201010114053 A CN 201010114053A CN 201010114053 A CN201010114053 A CN 201010114053A CN 101815224 A CN101815224 A CN 101815224A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- color component
- mode
- coding
- image
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 279
- 230000014509 gene expression Effects 0.000 claims abstract description 202
- 230000033228 biological regulation Effects 0.000 claims abstract description 47
- 239000013598 vector Substances 0.000 claims description 350
- 239000000203 mixture Substances 0.000 claims description 348
- 230000004075 alteration Effects 0.000 claims description 33
- 230000008859 change Effects 0.000 claims description 31
- 239000000284 extract Substances 0.000 claims description 23
- 238000004458 analytical method Methods 0.000 claims description 15
- 238000000605 extraction Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 description 206
- 238000012545 processing Methods 0.000 description 202
- 238000013139 quantization Methods 0.000 description 102
- 230000008569 process Effects 0.000 description 96
- 238000010586 diagram Methods 0.000 description 79
- 230000000875 corresponding effect Effects 0.000 description 64
- 239000000872 buffer Substances 0.000 description 57
- 230000015654 memory Effects 0.000 description 53
- 230000009471 action Effects 0.000 description 45
- 230000009466 transformation Effects 0.000 description 29
- 239000007787 solid Substances 0.000 description 25
- 230000000694 effects Effects 0.000 description 22
- 230000005540 biological transmission Effects 0.000 description 18
- 238000011282 treatment Methods 0.000 description 12
- 238000007792 addition Methods 0.000 description 11
- 238000009826 distribution Methods 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 9
- 230000003044 adaptive effect Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 101150039591 MVP1 gene Proteins 0.000 description 6
- 101100347498 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) vsp-1 gene Proteins 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 241001269238 Data Species 0.000 description 5
- 239000003086 colorant Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 238000009499 grossing Methods 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 238000013507 mapping Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000007115 recruitment Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 101150079299 MVD1 gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000011284 combination treatment Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/004—Predictors, e.g. intraframe, interframe coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/19—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding using optimisation based on Lagrange multipliers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Color Television Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-212601 | 2005-07-22 | ||
JP2005212601 | 2005-07-22 | ||
JP2005294767 | 2005-10-07 | ||
JP2005-294767 | 2005-10-07 | ||
JP2005-294768 | 2005-10-07 | ||
JP2005294768 | 2005-10-07 | ||
JP2005377638 | 2005-12-28 | ||
JP2005-377638 | 2005-12-28 | ||
JP2006-085210 | 2006-03-27 | ||
JP2006085210 | 2006-03-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800251408A Division CN101218830B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置和方法、以及图像解码装置和方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101815224A true CN101815224A (zh) | 2010-08-25 |
Family
ID=37668575
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010114053A Pending CN101815224A (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置和方法、以及图像解码装置和方法 |
CN2006800251408A Active CN101218830B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置和方法、以及图像解码装置和方法 |
CN201110235078.8A Active CN102281448B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置及方法、图像解码装置及方法 |
CN201110094143XA Active CN102176754B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置和方法、以及图像解码装置和方法 |
CN2011102357344A Active CN102231835B (zh) | 2005-07-22 | 2006-06-16 | 图像解码装置及方法 |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800251408A Active CN101218830B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置和方法、以及图像解码装置和方法 |
CN201110235078.8A Active CN102281448B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置及方法、图像解码装置及方法 |
CN201110094143XA Active CN102176754B (zh) | 2005-07-22 | 2006-06-16 | 图像编码装置和方法、以及图像解码装置和方法 |
CN2011102357344A Active CN102231835B (zh) | 2005-07-22 | 2006-06-16 | 图像解码装置及方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20090034856A1 (ja) |
EP (1) | EP1909508A4 (ja) |
JP (2) | JP4542107B2 (ja) |
KR (5) | KR100957754B1 (ja) |
CN (5) | CN101815224A (ja) |
BR (1) | BRPI0611672A2 (ja) |
CA (2) | CA2610276C (ja) |
HK (2) | HK1159913A1 (ja) |
RU (1) | RU2506714C1 (ja) |
WO (1) | WO2007010690A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107181948A (zh) * | 2011-06-30 | 2017-09-19 | 太阳专利托管公司 | 图像编码方法、图像编码装置及图像编码解码装置 |
CN107277552A (zh) * | 2011-12-21 | 2017-10-20 | 太阳专利托管公司 | 图像编码方法及装置、图像解码方法及装置 |
CN107396118A (zh) * | 2011-07-18 | 2017-11-24 | 太阳专利托管公司 | 编码方法和编码装置 |
CN107592542A (zh) * | 2011-12-28 | 2018-01-16 | Jvc 建伍株式会社 | 动图像解码装置以及动图像解码方法 |
Families Citing this family (130)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6882685B2 (en) * | 2001-09-18 | 2005-04-19 | Microsoft Corporation | Block transform and quantization for image and video coding |
JP4542107B2 (ja) * | 2005-07-22 | 2010-09-08 | 三菱電機株式会社 | 画像復号装置及び画像復号方法 |
US8300700B2 (en) | 2005-09-20 | 2012-10-30 | Mitsubishi Electric Corporation | Image encoding method and image decoding method, image encoder and image decoder, and image encoded bit stream and recording medium |
US8300694B2 (en) | 2005-09-20 | 2012-10-30 | Mitsubishi Electric Corporation | Image encoding method and image decoding method, image encoder and image decoder, and image encoded bit stream and recording medium |
US8306112B2 (en) | 2005-09-20 | 2012-11-06 | Mitsubishi Electric Corporation | Image encoding method and image decoding method, image encoder and image decoder, and image encoded bit stream and recording medium |
KR101099865B1 (ko) * | 2005-09-20 | 2011-12-28 | 미쓰비시덴키 가부시키가이샤 | 화상 부호화 장치, 화상 부호화 방법, 화상 복호 장치 및 화상 복호 방법 |
CN101371586B (zh) | 2006-01-10 | 2012-06-27 | 汤姆森特许公司 | 用于并行实现4:4:4编码的方法和装置 |
KR101330630B1 (ko) | 2006-03-13 | 2013-11-22 | 삼성전자주식회사 | 최적인 예측 모드를 적응적으로 적용하여 동영상을부호화하는 방법 및 장치, 동영상을 복호화하는 방법 및장치 |
US8250618B2 (en) * | 2006-09-18 | 2012-08-21 | Elemental Technologies, Inc. | Real-time network adaptive digital video encoding/decoding |
US20100118943A1 (en) * | 2007-01-09 | 2010-05-13 | Kabushiki Kaisha Toshiba | Method and apparatus for encoding and decoding image |
JP5026092B2 (ja) | 2007-01-12 | 2012-09-12 | 三菱電機株式会社 | 動画像復号装置および動画像復号方法 |
US8718139B2 (en) | 2007-01-12 | 2014-05-06 | Mitsubishi Electric Corporation | Image decoding device and image decoding method |
JP2008193627A (ja) | 2007-01-12 | 2008-08-21 | Mitsubishi Electric Corp | 画像符号化装置、画像復号装置、および画像符号化方法、画像復号方法 |
US8565519B2 (en) * | 2007-02-09 | 2013-10-22 | Qualcomm Incorporated | Programmable pattern-based unpacking and packing of data channel information |
US8942289B2 (en) * | 2007-02-21 | 2015-01-27 | Microsoft Corporation | Computational complexity and precision control in transform-based digital media codec |
WO2008126139A1 (ja) * | 2007-03-30 | 2008-10-23 | Fujitsu Limited | 画像データ圧縮装置及び復号装置 |
JP2010147508A (ja) * | 2007-04-13 | 2010-07-01 | Panasonic Corp | 撮影装置及び再生装置 |
US8571104B2 (en) | 2007-06-15 | 2013-10-29 | Qualcomm, Incorporated | Adaptive coefficient scanning in video coding |
US8488668B2 (en) | 2007-06-15 | 2013-07-16 | Qualcomm Incorporated | Adaptive coefficient scanning for video coding |
US8139875B2 (en) * | 2007-06-28 | 2012-03-20 | Mitsubishi Electric Corporation | Image encoding device, image decoding device, image encoding method and image decoding method |
BRPI0813904B1 (pt) * | 2007-06-29 | 2020-12-08 | Velos Media International Limited | dispositivo de codificação de imagem para codificar imagens de entrada e dispositivo de decodificação de imagem para decodificar dados de imagens codificados |
US9648325B2 (en) * | 2007-06-30 | 2017-05-09 | Microsoft Technology Licensing, Llc | Video decoding implementations for a graphics processing unit |
EP2034742A3 (en) * | 2007-07-25 | 2009-10-14 | Hitachi Ltd. | Video coding method and device |
US8184715B1 (en) * | 2007-08-09 | 2012-05-22 | Elemental Technologies, Inc. | Method for efficiently executing video encoding operations on stream processor architectures |
TW200910971A (en) * | 2007-08-22 | 2009-03-01 | Univ Nat Cheng Kung | Direction detection algorithms for H.264 intra prediction |
JP2009094828A (ja) | 2007-10-10 | 2009-04-30 | Hitachi Ltd | 画像符号化装置及び画像符号化方法、画像復号化装置及び画像復号化方法 |
US8938009B2 (en) | 2007-10-12 | 2015-01-20 | Qualcomm Incorporated | Layered encoded bitstream structure |
BRPI0818444A2 (pt) | 2007-10-12 | 2016-10-11 | Qualcomm Inc | codificação adaptativa de informação de cabeçalho de bloco de vídeo |
JPWO2009051010A1 (ja) * | 2007-10-15 | 2011-03-03 | 三菱電機株式会社 | 画像符号化装置、画像復号装置、画像符号化方法、および画像復号方法 |
TWI433545B (zh) * | 2007-10-30 | 2014-04-01 | Nippon Telegraph & Telephone | 影像編碼裝置及影像解碼裝置 |
JP2009111691A (ja) * | 2007-10-30 | 2009-05-21 | Hitachi Ltd | 画像符号化装置及び符号化方法、画像復号化装置及び復号化方法 |
US8121197B2 (en) | 2007-11-13 | 2012-02-21 | Elemental Technologies, Inc. | Video encoding and decoding using parallel processors |
KR101291196B1 (ko) * | 2008-01-25 | 2013-07-31 | 삼성전자주식회사 | 영상의 부호화, 복호화 방법 및 장치 |
US8761253B2 (en) * | 2008-05-28 | 2014-06-24 | Nvidia Corporation | Intra prediction mode search scheme |
EP2144432A1 (en) * | 2008-07-08 | 2010-01-13 | Panasonic Corporation | Adaptive color format conversion and deconversion |
RU2011104707A (ru) * | 2008-07-10 | 2012-08-20 | Мицубиси Электрик Корпорейшн (Jp) | Устройство кодирования изображений, устройство декодирования изображений, способ кодирования изображений и способ декодирования изображений |
US8325801B2 (en) * | 2008-08-15 | 2012-12-04 | Mediatek Inc. | Adaptive restoration for video coding |
KR101612729B1 (ko) | 2008-08-19 | 2016-04-15 | 톰슨 라이센싱 | 전파 맵 |
WO2010021682A1 (en) | 2008-08-19 | 2010-02-25 | Thomson Licensing | Cabac/avc compliant watermarking of syntax elements in compressed video |
BRPI0917456B1 (pt) * | 2008-08-19 | 2020-09-15 | Contentarmor | Método para atendimento a fluxo de vídeo de codificação aritmética binária adaptativa com base em contexto (cabac) |
CN102187673B (zh) | 2008-08-19 | 2014-07-30 | 汤姆森特许公司 | 亮度评估 |
CN102132564B (zh) | 2008-08-20 | 2013-09-11 | 汤姆森特许公司 | 用于压缩视频的水印制作的水印选取 |
KR101306834B1 (ko) | 2008-09-22 | 2013-09-10 | 에스케이텔레콤 주식회사 | 인트라 예측 모드의 예측 가능성을 이용한 영상 부호화/복호화 장치 및 방법 |
US8831099B2 (en) * | 2008-12-17 | 2014-09-09 | Nvidia Corporation | Selecting a macroblock encoding mode by using raw data to compute intra cost |
JP2012516625A (ja) * | 2009-01-27 | 2012-07-19 | トムソン ライセンシング | ビデオ符号化およびビデオ復号における変換の選択のための方法および装置 |
US9432674B2 (en) * | 2009-02-02 | 2016-08-30 | Nvidia Corporation | Dual stage intra-prediction video encoding system and method |
EP2230849A1 (en) * | 2009-03-20 | 2010-09-22 | Mitsubishi Electric R&D Centre Europe B.V. | Encoding and decoding video data using motion vectors |
KR101710622B1 (ko) * | 2009-07-28 | 2017-02-28 | 삼성전자주식회사 | 스킵 모드에 따라 영상을 부호화, 복호화하는 방법 및 장치 |
KR101631278B1 (ko) * | 2009-07-28 | 2016-06-16 | 삼성전자주식회사 | 모드 정보를 부호화, 복호화하는 방법 및 장치 |
KR101631280B1 (ko) * | 2009-07-28 | 2016-06-16 | 삼성전자주식회사 | 스킵 모드에 기초한 영상을 복호화하는 방법 및 장치 |
KR101633459B1 (ko) | 2009-08-10 | 2016-06-24 | 삼성전자주식회사 | 컬러 간의 상관 관계를 이용한 영상 데이터 인코딩 장치 및 방법, 그리고 영상 데이터 디코딩 장치 및 방법 |
US8861879B2 (en) | 2009-09-17 | 2014-10-14 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding and decoding image based on skip mode |
KR101479129B1 (ko) | 2009-10-01 | 2015-01-06 | 에스케이텔레콤 주식회사 | 가변 크기의 매크로블록을 이용한 영상 부호화/복호화 방법 및 장치 |
WO2011040796A2 (ko) * | 2009-10-01 | 2011-04-07 | 에스케이텔레콤 주식회사 | 가변 크기의 매크로블록을 이용한 영상 부호화/복호화 방법 및 장치 |
MX2012003902A (es) * | 2009-10-14 | 2012-04-30 | Sony Corp | Codificacion conjunta de graficos integrados escalar para imagenes a color. |
KR101487687B1 (ko) | 2010-01-14 | 2015-01-29 | 삼성전자주식회사 | 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치 |
CN106454380B (zh) * | 2010-01-15 | 2019-04-05 | 三星电子株式会社 | 对视频进行解码的方法 |
US9137533B2 (en) | 2010-01-15 | 2015-09-15 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding video using variable partitions for predictive encoding, and method and apparatus for decoding video using variable partitions for predictive encoding |
KR101646085B1 (ko) * | 2010-01-25 | 2016-08-05 | 톰슨 라이센싱 | 비디오 인코더, 비디오 디코더, 각각의 컬러 면에 대해 별개로 비디오 인코딩하기 위한 방법 및 비디오 디코딩하기 위한 방법 |
WO2011094077A1 (en) * | 2010-01-26 | 2011-08-04 | Vidyo, Inc. | Low complexity, high frame rate video encoder |
CN102754124B (zh) | 2010-02-09 | 2016-08-03 | 汤姆森许可贸易公司 | 使用传播图的水印检测 |
KR20180028430A (ko) * | 2010-02-17 | 2018-03-16 | 한국전자통신연구원 | 초고해상도 영상을 부호화하는 장치 및 방법, 그리고 복호화 장치 및 방법 |
US9832465B2 (en) * | 2010-02-24 | 2017-11-28 | Sharp Kabushiki Kaisha | Image encoding device and image decoding device |
JPWO2011125313A1 (ja) | 2010-04-09 | 2013-07-08 | 三菱電機株式会社 | 動画像符号化装置および動画像復号装置 |
CN105472386B (zh) | 2010-04-09 | 2018-09-18 | Lg电子株式会社 | 处理视频数据的方法和装置 |
BR122020007921B1 (pt) | 2010-04-13 | 2021-08-03 | Ge Video Compression, Llc | Predição interplano |
KR102360005B1 (ko) | 2010-04-13 | 2022-02-08 | 지이 비디오 컴프레션, 엘엘씨 | 샘플 영역 병합 |
SI3697089T1 (sl) | 2010-04-13 | 2022-01-31 | Ge Video Compression, Llc | Dedovanje v večdrevesni razčlenitvi niza vzorcev |
DK3958573T3 (da) | 2010-04-13 | 2023-08-28 | Ge Video Compression Llc | Videokodning ved anvendelse af multitræsunderinddeling af billeder |
KR101791078B1 (ko) * | 2010-04-16 | 2017-10-30 | 에스케이텔레콤 주식회사 | 영상 부호화/복호화 장치 및 방법 |
KR101791242B1 (ko) | 2010-04-16 | 2017-10-30 | 에스케이텔레콤 주식회사 | 영상 부호화/복호화 장치 및 방법 |
KR101813189B1 (ko) | 2010-04-16 | 2018-01-31 | 에스케이 텔레콤주식회사 | 영상 부호화/복호화 장치 및 방법 |
KR20110123651A (ko) | 2010-05-07 | 2011-11-15 | 한국전자통신연구원 | 생략 부호화를 이용한 영상 부호화 및 복호화 장치 및 그 방법 |
WO2011146451A1 (en) * | 2010-05-20 | 2011-11-24 | Thomson Licensing | Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding |
RU2580073C2 (ru) * | 2010-07-15 | 2016-04-10 | Мицубиси Электрик Корпорейшн | Устройство кодирования движущихся изображений, устройство декодирования движущихся изображений, способ кодирования движущихся изображений и способ декодирования движущихся изображений |
KR102006443B1 (ko) * | 2010-09-30 | 2019-08-02 | 한국전자통신연구원 | 오차 보상을 이용한 영상 부호화/복호화 방법 및 장치 |
EP3657798B1 (en) | 2010-10-06 | 2022-10-12 | NTT DoCoMo, Inc. | Bi-predictive image decoding method |
JP2014500692A (ja) | 2010-12-23 | 2014-01-09 | サムスン エレクトロニクス カンパニー リミテッド | 映像予測単位についてのイントラ予測モード符号化方法及び装置、並びに映像予測単位についてのイントラ予測モード復号化方法及び装置 |
CN102595124B (zh) | 2011-01-14 | 2014-07-16 | 华为技术有限公司 | 图像编码解码方法、处理图像数据方法及其设备 |
CN106851271B (zh) * | 2011-03-08 | 2019-10-18 | Jvc 建伍株式会社 | 动图像编码装置以及动图像编码方法 |
JP5748553B2 (ja) * | 2011-05-13 | 2015-07-15 | キヤノン株式会社 | 撮像装置 |
US9154788B2 (en) * | 2011-06-03 | 2015-10-06 | Panasonic Intellectual Property Corporation Of America | Image coding method and image decoding method |
CN103621087B (zh) * | 2011-06-23 | 2016-12-07 | Jvc建伍株式会社 | 图像解码装置及图像解码方法 |
PL2725791T3 (pl) | 2011-06-23 | 2024-02-26 | Sun Patent Trust | Sposób dekodowania obrazów, sposób kodowania obrazów |
USRE47366E1 (en) | 2011-06-23 | 2019-04-23 | Sun Patent Trust | Image decoding method and apparatus based on a signal type of the control parameter of the current block |
HUE046468T2 (hu) | 2011-06-24 | 2020-03-30 | Sun Patent Trust | Kódoló eljárás és kódoló berendezés |
WO2012176464A1 (ja) | 2011-06-24 | 2012-12-27 | パナソニック株式会社 | 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置及び画像符号化復号装置 |
MX2013013483A (es) | 2011-06-27 | 2014-02-27 | Panasonic Corp | Metodo de decodificacion de imagenes, metodo de codificacion de imagenes, aparato de decodificacion de imagenes, aparato de codificacion de imagenes y aparato de codificacion y decodificacion de imagenes. |
MY165469A (en) | 2011-06-28 | 2018-03-23 | Sun Patent Trust | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus |
MX2013010892A (es) | 2011-06-29 | 2013-12-06 | Panasonic Corp | Metodo de decodificacion de imagenes, metodo de codificacion de imagenes, aparato de decodificacion de imagenes, aparato de codificacion de imagenes y aparato de codificacion y decodificacion de imagenes. |
KR102060619B1 (ko) | 2011-06-30 | 2019-12-30 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
KR102271116B1 (ko) | 2011-07-11 | 2021-06-29 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
CN103703780B (zh) * | 2011-07-22 | 2016-12-07 | 株式会社日立制作所 | 运动图像解码方法及图像编码方法 |
PL3843396T3 (pl) * | 2011-09-28 | 2023-05-15 | Sun Patent Trust | Sposób kodowania obrazów, sposób dekodowania obrazów, urządzenie do kodowania obrazów, urządzenie do dekodowania obrazów, i urządzenie do kodowania i dekodowania obrazów |
PL3139617T3 (pl) * | 2011-11-07 | 2018-06-29 | Tagivan Ii Llc | Kodowanie arytmetyczne położenia ostatniego, niezerowego współczynnika |
JP2013110517A (ja) | 2011-11-18 | 2013-06-06 | Canon Inc | 動きベクトル符号化装置、動きベクトル符号化方法及びプログラム、動きベクトル復号装置、動きベクトル復号方法及びプログラム |
CN104041032B (zh) * | 2012-01-12 | 2017-10-24 | 寰发股份有限公司 | 统一显著性位图上下文选择的方法及装置 |
CN103220508B (zh) | 2012-01-20 | 2014-06-11 | 华为技术有限公司 | 编解码方法和装置 |
PL2805511T3 (pl) | 2012-01-20 | 2019-09-30 | Sun Patent Trust | Sposoby i urządzenie do kodowania i dekodowania wideo przy użyciu predykcji wektora ruchu w czasie |
RU2616555C2 (ru) | 2012-02-03 | 2017-04-17 | Сан Пэтент Траст | Способ кодирования изображений, способ декодирования изображений, устройство кодирования изображений, устройство декодирования изображений и устройство кодирования и декодирования изображений |
JP6421931B2 (ja) | 2012-03-06 | 2018-11-14 | サン パテント トラスト | 動画像符号化方法及び動画像符号化装置 |
GB2501535A (en) | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
JP6066583B2 (ja) * | 2012-05-01 | 2017-01-25 | キヤノン株式会社 | 動画像符号化装置及び動画像符号化方法 |
MY169635A (en) | 2012-06-08 | 2019-04-24 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
JP6168365B2 (ja) * | 2012-06-12 | 2017-07-26 | サン パテント トラスト | 動画像符号化方法、動画像復号化方法、動画像符号化装置および動画像復号化装置 |
CN103621088B (zh) | 2012-06-27 | 2018-01-30 | 太阳专利托管公司 | 图像解码方法和图像解码装置 |
JP6137817B2 (ja) * | 2012-11-30 | 2017-05-31 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム |
JP6151909B2 (ja) * | 2012-12-12 | 2017-06-21 | キヤノン株式会社 | 動画像符号化装置、方法およびプログラム |
US9049442B2 (en) | 2013-03-15 | 2015-06-02 | Canon Kabushiki Kaisha | Moving image encoding apparatus and method for controlling the same |
KR101432769B1 (ko) * | 2013-07-19 | 2014-08-26 | 에스케이텔레콤 주식회사 | 인트라 예측 모드의 예측 가능성을 이용한 영상 부호화/복호화 장치 및 방법 |
WO2015008417A1 (ja) * | 2013-07-19 | 2015-01-22 | 日本電気株式会社 | 映像符号化装置、映像復号装置、映像符号化方法、映像復号方法及びプログラム |
JP6265705B2 (ja) * | 2013-11-25 | 2018-01-24 | キヤノン株式会社 | 画像符号化装置及び画像符号化方法 |
JP6362370B2 (ja) * | 2014-03-14 | 2018-07-25 | 三菱電機株式会社 | 画像符号化装置、画像復号装置、画像符号化方法及び画像復号方法 |
WO2016072744A1 (ko) * | 2014-11-04 | 2016-05-12 | 삼성전자 주식회사 | 이진 산술 부호화/복호화를 위한 확률 갱신 방법 및 이를 이용한 엔트로피 부호화/복호화 장치 |
EP3041233A1 (en) * | 2014-12-31 | 2016-07-06 | Thomson Licensing | High frame rate-low frame rate transmission technique |
US10306229B2 (en) | 2015-01-26 | 2019-05-28 | Qualcomm Incorporated | Enhanced multiple transforms for prediction residual |
JP6747430B2 (ja) * | 2015-03-27 | 2020-08-26 | ソニー株式会社 | 画像処理装置、画像処理方法及びプログラム |
KR20170058838A (ko) * | 2015-11-19 | 2017-05-29 | 한국전자통신연구원 | 화면간 예측 향상을 위한 부호화/복호화 방법 및 장치 |
CN105407352A (zh) * | 2015-11-23 | 2016-03-16 | 小米科技有限责任公司 | 图像压缩方法、装置及服务器 |
KR101640572B1 (ko) * | 2015-11-26 | 2016-07-18 | 이노뎁 주식회사 | 효율적인 코딩 유닛 설정을 수행하는 영상 처리 장치 및 영상 처리 방법 |
EP3429204B1 (en) * | 2016-03-07 | 2020-04-15 | Sony Corporation | Encoding device and encoding method |
US10623774B2 (en) | 2016-03-22 | 2020-04-14 | Qualcomm Incorporated | Constrained block-level optimization and signaling for video coding tools |
RU169308U1 (ru) * | 2016-11-07 | 2017-03-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Устройство для оперативного восстановления видеосигнала RGB-модели |
TWI627521B (zh) * | 2017-06-07 | 2018-06-21 | 財團法人工業技術研究院 | 時序估算方法與模擬裝置 |
JP6525367B1 (ja) * | 2018-05-28 | 2019-06-05 | 三菱電機株式会社 | 無線アクセスネットワークの管理装置 |
KR102666666B1 (ko) * | 2018-06-01 | 2024-05-20 | 삼성전자주식회사 | 이미지 부호화 장치 및 이미지 복호화 장치 |
US11323748B2 (en) | 2018-12-19 | 2022-05-03 | Qualcomm Incorporated | Tree-based transform unit (TU) partition for video coding |
US11475601B2 (en) * | 2019-10-21 | 2022-10-18 | Google Llc | Image decoding during bitstream interruptions |
WO2021180710A1 (en) * | 2020-03-12 | 2021-09-16 | Interdigital Vc Holdings France | Method and apparatus for video encoding and decoding |
CN111314703B (zh) * | 2020-03-31 | 2022-03-08 | 电子科技大学 | 一种基于失真类型传播分析的时域率失真优化方法 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07109990B2 (ja) * | 1989-04-27 | 1995-11-22 | 日本ビクター株式会社 | 適応型フレーム間予測符号化方法及び復号方法 |
JP2683181B2 (ja) * | 1992-05-12 | 1997-11-26 | 三菱電機株式会社 | カラー画像処理装置 |
JP4326758B2 (ja) * | 1995-11-02 | 2009-09-09 | 三菱電機株式会社 | 動画像符号化装置及び動画像復号化装置 |
JPH1013859A (ja) * | 1996-06-26 | 1998-01-16 | Mitsubishi Electric Corp | 画像用高能率符号化器及び画像用高能率復号化器及び画像用高能率符号化復号化システム |
CN1153451C (zh) * | 1996-12-18 | 2004-06-09 | 汤姆森消费电子有限公司 | 一种多格式视频信号处理器 |
EP2357829A1 (en) * | 1997-02-13 | 2011-08-17 | Mitsubishi Denki Kabushiki Kaisha | Moving picture prediction system |
JP3901287B2 (ja) * | 1997-02-27 | 2007-04-04 | 松下電器産業株式会社 | 映像信号変換装置、映像信号変換方法及び映像提供システム |
WO1998042134A1 (en) * | 1997-03-17 | 1998-09-24 | Mitsubishi Denki Kabushiki Kaisha | Image encoder, image decoder, image encoding method, image decoding method and image encoding/decoding system |
DE69721847T2 (de) * | 1997-10-23 | 2004-03-11 | Mitsubishi Denki K.K. | Bilddekoder, bildenkoder und bildkommunikationssystem |
US6493385B1 (en) * | 1997-10-23 | 2002-12-10 | Mitsubishi Denki Kabushiki Kaisha | Image encoding method, image encoder, image decoding method, and image decoder |
JP2001285863A (ja) * | 2000-03-30 | 2001-10-12 | Sony Corp | 画像情報変換装置及び方法 |
US6757429B2 (en) * | 2001-02-21 | 2004-06-29 | Boly Media Communications Inc. | Method of compressing digital images |
JP4193406B2 (ja) * | 2002-04-16 | 2008-12-10 | 三菱電機株式会社 | 映像データ変換装置および映像データ変換方法 |
CN101087422B (zh) * | 2002-05-28 | 2011-05-25 | 夏普株式会社 | 用于估计象素预测模式的设备 |
JP4724351B2 (ja) * | 2002-07-15 | 2011-07-13 | 三菱電機株式会社 | 画像符号化装置、画像符号化方法、画像復号装置、画像復号方法、および通信装置 |
WO2004008775A1 (ja) * | 2002-07-15 | 2004-01-22 | Hitachi, Ltd. | 動画像符号化方法及び復号化方法 |
EP1478189A3 (en) * | 2003-05-16 | 2004-12-22 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding/decoding image using image residue prediction |
US7333544B2 (en) * | 2003-07-16 | 2008-02-19 | Samsung Electronics Co., Ltd. | Lossless image encoding/decoding method and apparatus using inter-color plane prediction |
CN1578477B (zh) * | 2003-07-16 | 2011-05-04 | 三星电子株式会社 | 用于色彩图像的视频编码/解码装置和方法 |
JP4617644B2 (ja) * | 2003-07-18 | 2011-01-26 | ソニー株式会社 | 符号化装置及び方法 |
JP4378126B2 (ja) * | 2003-07-18 | 2009-12-02 | 株式会社ケーティーエス | ラチェットレンチ及びその組立て方法 |
DE60317670T2 (de) * | 2003-09-09 | 2008-10-30 | Mitsubishi Denki K.K. | Verfahren und Vorrichtung zur 3D-Teilbandvideokodierung |
KR100964401B1 (ko) * | 2003-10-23 | 2010-06-17 | 삼성전자주식회사 | 칼라 영상을 위한 인트라 부호화/복호화 방법 및 장치 |
KR20050061762A (ko) * | 2003-12-18 | 2005-06-23 | 학교법인 대양학원 | 부호화 모드 결정방법, 움직임 추정방법 및 부호화 장치 |
JP2005349775A (ja) | 2004-06-14 | 2005-12-22 | Noritsu Koki Co Ltd | 写真プリントシステム |
US7751478B2 (en) * | 2005-01-21 | 2010-07-06 | Seiko Epson Corporation | Prediction intra-mode selection in an encoder |
KR101246915B1 (ko) * | 2005-04-18 | 2013-03-25 | 삼성전자주식회사 | 동영상 부호화 또는 복호화 방법 및 장치 |
JP2006304102A (ja) * | 2005-04-22 | 2006-11-02 | Renesas Technology Corp | 画像符号化ユニットと画像符号化方法 |
JP4542107B2 (ja) * | 2005-07-22 | 2010-09-08 | 三菱電機株式会社 | 画像復号装置及び画像復号方法 |
-
2006
- 2006-06-16 JP JP2006551668A patent/JP4542107B2/ja active Active
- 2006-06-16 CN CN201010114053A patent/CN101815224A/zh active Pending
- 2006-06-16 KR KR20087001610A patent/KR100957754B1/ko active IP Right Grant
- 2006-06-16 CN CN2006800251408A patent/CN101218830B/zh active Active
- 2006-06-16 KR KR1020097027351A patent/KR100995226B1/ko active IP Right Grant
- 2006-06-16 CA CA 2610276 patent/CA2610276C/en active Active
- 2006-06-16 CN CN201110235078.8A patent/CN102281448B/zh active Active
- 2006-06-16 CN CN201110094143XA patent/CN102176754B/zh active Active
- 2006-06-16 EP EP06757388A patent/EP1909508A4/en not_active Ceased
- 2006-06-16 WO PCT/JP2006/312159 patent/WO2007010690A1/ja active Application Filing
- 2006-06-16 KR KR1020117021863A patent/KR101217400B1/ko active IP Right Grant
- 2006-06-16 US US11/912,680 patent/US20090034856A1/en not_active Abandoned
- 2006-06-16 KR KR1020107028571A patent/KR101213904B1/ko active IP Right Grant
- 2006-06-16 CA CA 2732532 patent/CA2732532C/en active Active
- 2006-06-16 KR KR1020107013666A patent/KR101037855B1/ko active IP Right Grant
- 2006-06-16 CN CN2011102357344A patent/CN102231835B/zh active Active
- 2006-06-16 BR BRPI0611672-8A patent/BRPI0611672A2/pt not_active Application Discontinuation
-
2010
- 2010-01-08 JP JP2010003109A patent/JP5138709B2/ja active Active
-
2012
- 2012-01-05 HK HK12100070A patent/HK1159913A1/en unknown
- 2012-03-21 HK HK12102830A patent/HK1162791A1/xx unknown
- 2012-07-10 RU RU2012129160/08A patent/RU2506714C1/ru active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107181948A (zh) * | 2011-06-30 | 2017-09-19 | 太阳专利托管公司 | 图像编码方法、图像编码装置及图像编码解码装置 |
CN107181948B (zh) * | 2011-06-30 | 2020-03-13 | 太阳专利托管公司 | 图像编码方法、图像编码装置及图像编码解码装置 |
CN107396118A (zh) * | 2011-07-18 | 2017-11-24 | 太阳专利托管公司 | 编码方法和编码装置 |
CN107396118B (zh) * | 2011-07-18 | 2020-02-21 | 太阳专利托管公司 | 编码方法和编码装置 |
CN107277552A (zh) * | 2011-12-21 | 2017-10-20 | 太阳专利托管公司 | 图像编码方法及装置、图像解码方法及装置 |
CN107277552B (zh) * | 2011-12-21 | 2019-10-29 | 太阳专利托管公司 | 图像编码方法及装置、图像解码方法及装置 |
CN107592542A (zh) * | 2011-12-28 | 2018-01-16 | Jvc 建伍株式会社 | 动图像解码装置以及动图像解码方法 |
CN107592542B (zh) * | 2011-12-28 | 2020-05-22 | Jvc 建伍株式会社 | 动图像解码装置以及动图像解码方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101218830B (zh) | 图像编码装置和方法、以及图像解码装置和方法 | |
CN103327328B (zh) | 图像编码装置以及图像解码装置 | |
RU2368095C1 (ru) | Кодер изображения и декодер изображения, способ кодирования изображения и способ декодирования изображения, программа кодирования изображения и программа декодирования изображения и компьютерно-считываемый носитель записи, на котором записана программа кодирования изображения, и компьютерно-считываемый носитель записи, на котором записана программа декодирования изображения | |
US20080123977A1 (en) | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program | |
US20080130747A1 (en) | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program | |
US20090123066A1 (en) | Image encoding device, image decoding device, image encoding method, image decoding method, image encoding program, image decoding program, computer readable recording medium having image encoding program recorded therein, | |
US20080165849A1 (en) | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program | |
US20080159641A1 (en) | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program | |
CN102090065A (zh) | 图像编码装置、图像解码装置、图像编码方法以及图像解码方法 | |
KR20110070823A (ko) | 비디오 부호화/복호화 방법 및 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100825 |
|
RJ01 | Rejection of invention patent application after publication |